30983-85-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30983-85-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,9,8 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 30983-85:
(7*3)+(6*0)+(5*9)+(4*8)+(3*3)+(2*8)+(1*5)=128
128 % 10 = 8
So 30983-85-8 is a valid CAS Registry Number.
30983-85-8Relevant academic research and scientific papers
An unusual way of the reaction of PI3 with norbornene and norbornadiene
Beloglazkina,Tyurin,Zyk,Grishin
, p. 496 - 500 (2007/10/03)
The iodination of norbornene and norbornadiene with phosphorus triiodide in the presence and in the absence of weak electrophiles (arylsulfenamides or N-chloramines) and with elemental iodine was studied. Depending on the reaction conditions, he reactions
